package week2.example;//*********************************************************************************************
//  Geometry.java             Author:Duanzhixuan
//
//  Demonstrates the use of an assignment statement to change the value stored in a variable
//*********************************************************************************************

public class Geometry
{
    //------------------------------------------------------------------------------------------
    //  Prints the number of sides of several geometric shapes.
    //------------------------------------------------------------------------------------------
   public static void main(String[] args)
   {
      int sides = 7;   //declaration with initialization
      System.out.println("A heptagon has "+sides+"sides.");
      
      sides =10; // assignment statement
      System.out.println("A decagon has" +sides+ "sides.");

      sides =12;
      System.out.println("A dodecagon has "+ sides+"sides.");
    }
}
